Examlex
Find the rectangular coordinates for the point whose polar coordinates are given.
Marginal Benefit
The increase in satisfaction or usefulness gained from the consumption of an additional unit of a good or service.
Marginal Cost
The expense associated with manufacturing an extra unit of a product or service.
Streetlights
Outdoor lighting installed along streets and in public areas to provide illumination during the night for visibility and safety.
Pharmaceutical Companies
Businesses involved in the research, development, production, and marketing of drugs and medications.
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